About 80 yards and 1 year old (8.50 kg-10.00 kg

90 yards 1-2 years (10.00 kg-12.50 kg

100 yards 2-3 years old (12.50 kg-15.00 kg

110 yards 3-4 (15.00 kg-17.50 kg

120 yards 4-5 years old (17.50 kg-20.00 kg